2011 Lexus LS 460 Owners Manual - Page 622

3-5. Using the hands-free system (for cellular phone) n When using voice recognition l Commands operable by a voice command are marked with . Say the command displayed on the screen. l Speak clearly when using the voice recognition, otherwise the system may not correctly recognize your voice. Wind or other noises may also cause the system not to recognize your voice. Receiving a call When a call is received, the following screen is displayed together with a sound. Touch or press steering wheel. on the 3 Interior features n To refuse a call Touch or press on the steering wheel. n To adjust the ring tone volume Touch "-" or "+". You can also adjust the volume using the steering switches. n International calls Received international calls may not be displayed correctly, depending on the mobile phone in use. 529